KingStone is made by geomembrane experts. KingStone team has 20+ years of experience in the field of technology creation, product development, manufacturing, installation and services.
THE ORIGINAL GEOMEMBRANE

Aquacultural & Agricultural
- Algae harvesting support pond
- Fish Farming Ponds
- Shrimp Farming
- Raceway Ponds
- Aquaculture Tank Liners
- Irrigation Ponds
Kingstone Geomembrane
KingStone Geomembrane is a polyethylene Reinforced Composite Geomembrane, specifically designed for use in water retention and containment applications.
Our Geomembrane specifically designed as barrier of water and gases. The durable, stress crack resistant, lightweight construction of KingStone Geomembrane provides outstanding performance in many different climates and environmental conditions.
UV Stabilised multi layered design provides excellent tear strength, puncture and abrasion resistance and prolonged exposure to sun. Dimensionally stable product ensure your proper contain of water in all weather conditions.
KingStone Geomembrane is ideal for containment applications such as agriculture, aquaculture, mining and energy, secondary containment, wastewater lagoons, and landfill covers. Retention applications include golf course ponds, stormwater management, irrigation storage, canal liners, and potable water reservoirs.
All-weather flexibility -KingStone Geomembrane products maintain pliability and optimal performance in a wide range of temperatures.
Available in width up to 144″, 12 feet wide


HDPE Multilayered Structure
iLOCK Technology
Durable & Extra Strong
Outstanding UV Resistance
Excellent Tensile strength
Puncture Resistant – Water Resistance
Excellent Sealing Properties
Non Toxic – Safe for Drinking Water
BIS Approved, NHM Approved
ISO 9001 & 14001 Certified

Why choose us?

- High Strength Woven scrim made with iLock and Swiss technology.
- KingStone iLock technology gives excellent tensile and tear strength of Woven fabric.
- Our technology and blend specially designed for better puncture and abrasion resistance with minimum AOS

- Hi-bond coating has been done using UV and additives along with copolymers blend.
- Our Coating blends gives excellent resistance of UV, Heat and Ozone rays.
- All product of Kingstone made without any heavy metal particles and without heavy filler content.
- 100% Guarantee of Colour fastness

- Our products available in width of 12 feet wide.
- Wide width panels or width always helps to reduce sealing time and sealing cost.
- Wide width panels helps for reduce chances of leakage & seam failure.
- 100% Guarantee of ON Time Delivery.

- KingStone made with special additives package which gives superior Heat Seal, Welding Strength either through Hot air weld or Wedge Weld.
- Weldex Technique helps for faster sealing at Low Temp and resealing of the products.
- KingStone Products are Plasma / Corona treated to improve the weld strength.
Kingstone Geomembrane Technical Specifications
KingStone Geomembrane 300
Recommended for: Algae harvesting support pond, Fish Farming Ponds, Shrimp Farming, Raceway ponds, Aqua culture tank liners, Irrigation Ponds
Thickness - Micron | 300 Micron |
Breaking Strength - MD & CD ( IS 13162 -Part 5) -N | > 4000N |
Elongation@ Break MD & CD ( IS 13162 ) -% | 20% |
Tear Strength -MD & CD ( MethodA1 of IS 7016 - Part 3) -N | 150 N |
Hydrostatic Resistance - Kg/ Sq. Cm | No Leakage@ 10 |
UV Weathering - % after 2000 Hours of Exposure | > 90% |
Bursting Strength ( IS 7016 - Part 6 ) - N / Sq.Cm | 60 |
Puncture resistance (Annex D of IS 15351 ) - N | 300 N |
KingStone Geomembrane 500
Recommended for: Algae harvesting support pond, Fish Farming Ponds, Shrimp Farming, Raceway ponds, Aqua culture tank liners, Irrigation Ponds
Thickness - Micron | 500 Micron |
Breaking Strength - MD & CD ( IS 13162 -Part 5) -N | > 7000N |
Elongation@ Break MD & CD ( IS 13162 ) -% | 20% |
Tear Strength -MD & CD ( Method A1 of IS 7016 - Part 3) -N | 350 N |
Hydrostatic Resistance - Kg/ Sq. Cm | No Leakage@ 15 |
UV Weathering - % after 2000 Hours of Exposure | > 90% |
Bursting Strength ( IS 7016 - Part 6 ) - N / Sq.Cm | 110 |
Puncture resistance (Annex D of IS 15351 ) - N | 500 N |
KingStone Geomembrane 750
Recommended for: Algae harvesting support pond, Fish Farming Ponds, Shrimp Farming, Raceway ponds, Aqua culture tank liners, Irrigation Ponds
Thickness - Micron | 750 Micron |
Breaking Strength - MD & CD ( IS 13162 -Part 5) -N | > 7400N |
Elongation@ Break MD & CD ( IS 13162 ) -% | 20% |
Tear Strength -MD & CD ( Method A1 of IS 7016 - Part 3) -N | 400 N |
Hydrostatic Resistance - Kg/ Sq. Cm | No Leakage@ 20 |
UV Weathering - % after 2000 Hours of Exposure | > 90% |
Bursting Strength ( IS 7016 - Part 6 ) - N / Sq.Cm | 135 |
Puncture resistance (Annex D of IS 15351 ) - N | 725 N |
KingStone Geomembrane 1000
Recommended for: Algae harvesting support pond, Fish Farming Ponds, Shrimp Farming, Raceway ponds, Aqua culture tank liners, Irrigation Ponds
Thickness - Micron | 1000 Micron |
Breaking Strength - MD & CD ( IS 13162 -Part 5) -N | > 9700 N |
Elongation@ Break MD & CD ( IS 13162 ) -% | 20% |
Tear Strength -MD & CD ( Method A1 of IS 7016 - Part 3) -N | 400 N |
Hydrostatic Resistance - Kg/ Sq. Cm | No Leakage@ 25 |
UV Weathering - % after 2000 Hours of Exposure | > 90% |
Bursting Strength ( IS 7016 - Part 6 ) - N / Sq.Cm | 200 |
Puncture resistance (Annex D of IS 15351 ) - N | 900 N |